National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Overcast

66°F

19°C

Humidity 87%
Wind Speed S 10 mph
Barometer 30.12 in (1020.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 13 Jul 3:56 pm EDT
Extended Forecast for

Little Deer Isle ME

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, cloudy, with a low around 57. South wind 6 to 9 mph.

    Low: 57 °F

    Cloudy then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 60 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A slight chance of showers after 9pm. Patchy fog after 2am. Otherwise, cloudy, with a low around 58. South wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 67. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Southwest wind 3 to 8 mph.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Calm wind becoming south 5 to 9 mph in the morning.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 61. South wind 6 to 8 mph.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 20%.

    High: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, cloudy, with a low around 57. South wind 6 to 9 mph.
Monday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. South wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers after 9pm. Patchy fog after 2am. Otherwise, cloudy, with a low around 58. South wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 67. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. Southwest wind 3 to 8 mph.
Wednesday
Mostly sunny, with a high near 70. Calm wind becoming south 5 to 9 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 61. South wind 6 to 8 mph.
Thursday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Saturday
A slight chance of showers. Mostly sunny, with a high near 68. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 58. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Little Deer Isle ME
 44.29°N 68.73°W (Elev. 0 ft)
Last Update:
1:44 pm EDT Jul 13, 2025
Forecast Valid:
4pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation